assure assad's chemical weapons. hundreds of u.s. and nato troops will soon be heading to the turkish border with syria to operate patriot missile defense batteries. this summer there was a task force in jordan after 150 u.s. special forces base north of the capital to work with the jordanians to secure an estimated 4 dozen chemical weapon sites. >> there will be consequences. if the assad regime make asterrable mistake by using the chemical weapons on their own people. >> syrian government says the leaked intelligence reports that seren gas has been mixed and loaded in canisters are a pretext for outside military intervention. some experts agree. >> this is a very imprecise weapon and it's likely that the winds might blow the gas in the city center. that is where assad's power is, is in damascus. >> the publicbe talk of a possible chemical weapons attack may be a means of pressuring assad. >> the united states wants to gain the high ground but jeff hyping. the -- overhyping. the more they make the threat real the mo